Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Light Snow Fog/Mist
3°F
-16°C
| Humidity | 83% |
| Wind Speed | E 7 mph |
| Barometer | 30.43 in (1034.0 mb) |
| Dewpoint | -1°F (-18°C) |
| Visibility | 1.00 mi |
| Wind Chill | -9°F (-23°C) |
| Last update | 25 Jan 6:56 am EST |
Extended Forecast for
2 Miles SW Grant Mills NY
Winter Storm Warning January 25, 07:09am until January 26, 07:00pm
NOW until 7:00pm Mon

Winter Storm Warning
Today

High: 9 °F
Heavy Snow
Tonight
Low: 9 °F⇑
Heavy Snow
then Snow
LikelyMonday

High: 19 °F
Snow
Monday Night

Low: 1 °F
Chance Snow
ShowersTuesday

High: 12 °F
Slight Chance
Snow ShowersTuesday Night

Low: -3 °F
Mostly Cloudy
Wednesday

High: 14 °F
Partly Sunny
Wednesday Night

Low: -3 °F
Mostly Cloudy
Detailed Forecast
Today
Snow, mainly after 9am. The snow could be heavy at times. High near 9. Wind chill values as low as -7. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 100%. Total daytime snow accumulation of around 11 inches.
Tonight
Snow, mainly before midnight. The snow could be heavy at times. Temperature rising to around 16 by 4am. Wind chill values as low as -2. East wind 3 to 8 mph. Chance of precipitation is 100%. New snow accumulation of around 7 inches.
Monday
Snow, mainly before 1pm. High near 19. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Monday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 1. Wind chill values as low as -11. Northwest wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 12. West wind around 7 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around -3.
Wednesday
Partly sunny, with a high near 14.
Wednesday Night
Mostly cloudy, with a low around -3.
Thursday
Mostly cloudy, with a high near 11.
Thursday Night
Mostly cloudy, with a low around -5.
Friday
Partly sunny, with a high near 11.
Friday Night
Mostly cloudy, with a low around -1.
Saturday
Partly sunny, with a high near 16.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SW Grant Mills NY
42.06°N 74.71°W (Elev. 2201 ft)
42.06°N 74.71°W (Elev. 2201 ft)
4:57 am EST Jan 25, 2026
7am EST Jan 25, 2026-6pm EST Jan 31, 2026



